Perfectionnements aux appareils de traitement de films et plus particulièrement aux cuves de développement,申请号FRD937136-传众专利搜索

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发明名称	Perfectionnements aux appareils de traitement de films et plus particulièrement aux cuves de développement
摘要
申请公布号	FR937136(A)	申请公布日期	1948.08.09
申请号	FRD937136	申请日期	1946.12.18
申请人		发明人	VANDENBOSCH MARCEL FERDINAND;BURGER ERNEST
分类号	G03D13/14	主分类号	G03D13/14
代理机构		代理人
主权项
地址

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